422906940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:961

約数の個数: 192

約数和(自身を含む): 1416038400

約数和(自身を除く): 993131460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 47, 54, 57, 60, 76, 90, 94, 95, 108, 114, 135, 141, 171, 180, 188, 190, 228, 235, 270, 282, 285, 342, 380, 423, 470, 513, 540, 564, 570, 684, 705, 846, 855, 877, 893, 940, 1026, 1140, 1269, 1410, 1692, 1710, 1754, 1786, 2052, 2115, 2538, 2565, 2631, 2679, 2820, 3420, 3508, 3572, 4230, 4385, 4465, 5076, 5130, 5262, 5358, 6345, 7893, 8037, 8460, 8770, 8930, 10260, 10524, 10716, 12690, 13155, 13395, 15786, 16074, 16663, 17540, 17860, 23679, 24111, 25380, 26310, 26790, 31572, 32148, 33326, 39465, 40185, 41219, 47358, 48222, 49989, 52620, 53580, 66652, 78930, 80370, 82438, 83315, 94716, 96444, 99978, 118395, 120555, 123657, 149967, 157860, 160740, 164876, 166630, 199956, 206095, 236790, 241110, 247314, 249945, 299934, 333260, 370971, 412190, 449901, 473580, 482220, 494628, 499890, 599868, 618285, 741942, 749835, 783161, 824380, 899802, 999780, 1112913, 1236570, 1483884, 1499670, 1566322, 1799604, 1854855, 2225826, 2249505, 2349483, 2473140, 2999340, 3132644, 3709710, 3915805, 4451652, 4499010, 4698966, 5564565, 7048449, 7419420, 7831610, 8998020, 9397932, 11129130, 11747415, 14096898, 15663220, 21145347, 22258260, 23494830, 28193796, 35242245, 42290694, 46989660, 70484490, 84581388, 105726735, 140968980, 211453470, 422906940]

約数ペア:

[(1, 422906940), (2, 211453470), (3, 140968980), (4, 105726735), (5, 84581388), (6, 70484490), (9, 46989660), (10, 42290694), (12, 35242245), (15, 28193796), (18, 23494830), (19, 22258260), (20, 21145347), (27, 15663220), (30, 14096898), (36, 11747415), (38, 11129130), (45, 9397932), (47, 8998020), (54, 7831610), (57, 7419420), (60, 7048449), (76, 5564565), (90, 4698966), (94, 4499010), (95, 4451652), (108, 3915805), (114, 3709710), (135, 3132644), (141, 2999340), (171, 2473140), (180, 2349483), (188, 2249505), (190, 2225826), (228, 1854855), (235, 1799604), (270, 1566322), (282, 1499670), (285, 1483884), (342, 1236570), (380, 1112913), (423, 999780), (470, 899802), (513, 824380), (540, 783161), (564, 749835), (570, 741942), (684, 618285), (705, 599868), (846, 499890), (855, 494628), (877, 482220), (893, 473580), (940, 449901), (1026, 412190), (1140, 370971), (1269, 333260), (1410, 299934), (1692, 249945), (1710, 247314), (1754, 241110), (1786, 236790), (2052, 206095), (2115, 199956), (2538, 166630), (2565, 164876), (2631, 160740), (2679, 157860), (2820, 149967), (3420, 123657), (3508, 120555), (3572, 118395), (4230, 99978), (4385, 96444), (4465, 94716), (5076, 83315), (5130, 82438), (5262, 80370), (5358, 78930), (6345, 66652), (7893, 53580), (8037, 52620), (8460, 49989), (8770, 48222), (8930, 47358), (10260, 41219), (10524, 40185), (10716, 39465), (12690, 33326), (13155, 32148), (13395, 31572), (15786, 26790), (16074, 26310), (16663, 25380), (17540, 24111), (17860, 23679)]